66261572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{1201}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 125099352

約数和(自身を除く): 58837780

約数列:

[1, 2, 4, 13, 26, 52, 1061, 1201, 2122, 2402, 4244, 4804, 13793, 15613, 27586, 31226, 55172, 62452, 1274261, 2548522, 5097044, 16565393, 33130786, 66261572]

約数ペア:

[(1, 66261572), (2, 33130786), (4, 16565393), (13, 5097044), (26, 2548522), (52, 1274261), (1061, 62452), (1201, 55172), (2122, 31226), (2402, 27586), (4244, 15613), (4804, 13793)]